You can link to your start page through a redirect page,
either linked by a page in the TOC, or a text or image link in the
toolbar or in each topic. Linking to the start page, in effect,
reloads the output anew.
Create a topic called, say, restart_gopage.htm. Strip all
content (default Heading 1 and Intro text), and in TrueCode add the
following line to the series of metatags in the HEAD section (the
location doesn't matter, first, second, whatever). Remember, you're
linking to your starting
output file, not a
source file. Just insert your own project values to replace
the "relative_path_name" and "start_page_name.htm" in the example.
Good luck,
Leon